package com.ly.maven05.model.testDouble;

/**
 * Engine类的测试替身
 * Created by ly on 2018/3/11.
 */
public class TestEngine extends Engine {

    public boolean isRunning() {
        return isRunning;
    }

    private boolean isRunning;

    public void start() {
        this.isRunning = true;
    }
}
